Method and system for configuring a display
First Claim
1. A method for providing a video display image, comprising:
- receiving a video data stream and an associated data stream corresponding to the video data stream;
displaying a video image defined by the video data stream on a display device; and
performing an interactive command function specified by the associated data stream, wherein the interactive command function comprises a command that specifies a set of parameters that controls the configuration of the video image including determining an area on a display surface of the display device for placement of a video display window that contains the video image.
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Abstract
An interactive video system is disclosed that processes a video data stream and an associated data stream corresponding to the video data stream. The interactive video system displays a video image defined by the video data stream on a display device and performs interactive command functions specified by the associated data stream. The interactive command functions include commands that specify placement of a video display window, commands that specify parameters of graphical objects that are associated with the video image and commands that specify pixel data or graphics description for the graphical object and commands for placement of selection windows and that specify interactive functions for the selection windows.
168 Citations
16 Claims
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1. A method for providing a video display image, comprising:
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receiving a video data stream and an associated data stream corresponding to the video data stream; displaying a video image defined by the video data stream on a display device; and performing an interactive command function specified by the associated data stream, wherein the interactive command function comprises a command that specifies a set of parameters that controls the configuration of the video image including determining an area on a display surface of the display device for placement of a video display window that contains the video image. - View Dependent Claims (2)
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3. A method for providing a video display image, comprising:
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receiving a video data stream and an associated data stream corresponding to the video data stream; and displaying a video image defined by the video data stream on a display device; and performing an interactive command function specified by the associated data stream, wherein the interactive command function comprises a command that specifies a set of parameters that controls the configuration of the video image including determining an area on a display surface of the display device for placement of a selection window that corresponds to the video image.
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4. A method for providing a video display image, comprising:
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receiving a video data stream and an associated data stream corresponding to the video data stream; and displaying a video image defined by the video data stream on a display device; and performing an interactive command function specified by the associated data stream, wherein the interactive command function comprises a command that controls the configuration of the video image including specifying an interactive command that is performed if a user selects a selection window, the selection window corresponding to the video image. - View Dependent Claims (5, 6)
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7. A method of configuring a display comprising:
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receiving at least a portion of a video frame from a transmitter; receiving a command from the transmitter; configuring the display according to the command, wherein the command controls the configuration of the at least a portion of the video frame and wherein the command scales a video screen; and displaying the at least a portion of the video frame in the video screen. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification